期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2013
卷号：2
期号：9
页码：5012
出版社：S&S Publications
摘要：Quality of Service (QoS) is a set of non-functional requirements that could enhance the adoption rate of webservices. It is essential to consider the QoS requirements for web services in order to guarantee for quality of webservices and attract more users. There are many QoS scenarios such as QoS computation, QoS evaluation, QoSspecification, QoS prediction and QoS measurement. In this paper, we prepare a systematic review study to provide abroad vision of primary studies to researchers in QoS scenarios to find the gaps and give the overview to performresearches to fill in the gap. The study focuses on these five most usable digital libraries including the IEEE Explorer,Springer link, ISI web of Knowledge, Emerald, and Science Direct between 2001 and 2012. The result shows that thereis an urgent need to do research especially in QoS prediction and QoS computation.
关键词：QoS requirement; quality of service; web service; QoS scenarios; QoS specification; QoS evaluation; QoS;measurement; QoS computation; QoS prediction
